E/H
Vishay Thin Film
QPL MIL-PRF-55342 Qualified Thin Film Resistor Chips
FEATURES
• Established reliability, “R” failure rate level
• High purity alumina substrate for high power
• Wraparound termination featuring a tenacious adhesion
layer covered with an electroplated nickel barrier layer for
+ 150
°C
operating conditions
• Very low noise and voltage coefficient
• Non-inductive
• Laser-trimmed tolerances to
±
0.1 %
• Wraparound resistance less than 0.010 ohms typical
• In-lot tracking less than 5 ppm/°C
• Complete MIL-testing available in-house
• Antistatic waffle pack or tape and reel packaging available
SURFACE MOUNT
SURFACE MOUNT
CHIPS
Actual Size
M55342/02
Thin Film Mil chip resistors feature all sputtered wraparound
termination for excellent adhesion and dimensional uniformity.
They are ideal in applications requiring stringent performance
requirements. Established reliability is assured through
100 % screening and extensive environmental lot testing.
Wafer is sawed producing exact dimensions and clean,
straight edges.
NOTE:
Specification changed by DSCC from MIL-R-55342
to MIL-PRF-55342.
CONSTRUCTION
Passivation
Resistor Film
Solder
coating
Nickel barrier
High Purity
Alumina Substrate
Adhesion layer
TYPICAL PERFORMANCE
ABS
TCR
TOL
25
0.1
STANDARD ELECTRICAL SPECIFICATIONS
TEST
MATERIAL
Absolute TCR:
Absolute Tolerance:
Stability:
∆
R Absolute
Voltage Coefficient
Operating Temperature Range
Storage Temperature Range
Noise
Shelf Life Stability
SPECIFICATIONS
TAMELOX
®
±
25 ppm/°C to
±
100 ppm/°C
±
0.1 %
±
0.1 %
±
0.5 ppm/Volt
- 55
°C
to + 125
°C
- 55
°C
to + 150
°C
- 25 dB
100 ppm
CONDITIONS
- 55
°C
to + 125
°C
+ 25
°C
2000 hrs. at + 70
°C
1 year at + 25
°C
DIMENSIONS
CASE SIZE
M55342/01
M55342/02
M55342/03
M55342/04
M55342/05
M55342/06
D55342/07
M55342/08
M55342/09
M55342/10
M55342/11
M55342/12
TERM.
B
B
B
B
B
B
B
B
B
B
B
B
L
0.050
±
0.005
0.055
±
0.006
0.105
±
0.007
0.155
±
0.007
0.230
±
0.007
0.080
±
0.006
0.126
±
0.008
0.209
±
0.009
0.259
±
0.009
0.105
±
0.007
0.040
±
0.005
0.064
±
0.006
W
0.025
±
0.005
0.050
±
0.005
0.050
±
0.005
0.050
±
0.005
0.075
±
0.005
0.050
±
0.005
0.063
±
0.005
0.098
±
0.005
0.124
±
0.005
0.100
±
0.005
0.025
±
0.005
0.032
±
0.005
T
0.010 to 0.030
0.012 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.010 to 0.030
0.010 to 0.033
D
0.010
±
0.005
0.010
±
0.005
0.015
±
0.005
0.015
±
0.005
0.020
±
0.005
0.016
±
0.008
0.020 + 0.005, - 0.010
0.020
±
0.005
0.020
±
0.005
0.015
±
0.005
0.010
±
0.005
0.012
±
0.005
E
0.015
±
0.005
0.015
±
0.005
0.015
±
0.005
0.015
±
0.005
0.020
±
0.005
0.015
±
0.005
0.020 + 0.005, - 0.010
0.020
±
0.005
0.020
±
0.005
0.015
±
0.005
0.015
±
0.005
0.015
±
0.005
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 1953 451 274 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
www.vishay.com
42
For technical questions contact: thin-film@vishay.com
Document Number: 60018
Revision 17-Jan-06
E/H
QPL MIL-PRF-55342 Qualified Thin Film Resistor Chips
Vishay Thin Film
DIMENSIONS
(Continued)
SURFACE MOUNT
D
T
E
L
W
CASE
SIZE
M55342/01
M55342/02
M55342/03
M55342/04
M55342/05
M55342/06
D55342/07
M55342/08
M55342/09
M55342/10
M55342/11
M55342/12
MAX.
WORKING
VOLTAGE
40
40
40
40
40
50
100
150
200
75
25
50
POWER RATING (mW)
CHARACTERISTIC
E&H
K
10
20
25
50
50
100
100
150
200
225
50
100
125
250
400
800
500
1000
250
500
40
40
70
70
RES. RANGE (ohms) BY CHARACTERISTICS TOLERANCE
CHARACTERISTIC
E, H, K
(0.1 %)
E
(1 %, 2 %, 5 %, 10 %)
H, K
(1 %, 2 %, 5 %, 10 %)
100 - 130K
59 - 130K
59 - 130K
100 - 301K
49.9 - 301K
20 - 301K
100 - 649K
49.9 - 649K
10 - 649K
100 - 1M
49.9 - 1M
10 - 1M
100 - 1.75M
49.9 - 1.75M
10 - 1.75M
100 - 475K
49.9 - 475K
10 - 475K
100 - 1M
49.9 - 1M
10 - 1M
100 - 2M
49.9 - 2M
10 - 2M
100 - 3M
49.9 - 3M
10 - 3M
100 - 1M
49.9 - 1M
49.9 - 1M
100 - 71.5K
59 - 71.5K
59 - 71.5K
100 - 160K
49.9 - 160K
20 - 160K
SURFACE MOUNT
CHIPS
ENVIRONMENTAL TESTS
TEST
MIL-PRF-55342
VISHAY
LIMITS
PERFORMANCE
(
∆
R
±
)
(
∆
R
±
)
Thermal Shock
0.1 %
0.020 %
Low Temperature Operation
0.1 %
0.025 %
Short Time Overload
0.1 %
0.050 %
High Temperature Exposure
0.1 %
0.009 %
Resistance to Bonding
0.2 %
0.006 %
Moisture Resistance
0.2 %
0.004 %
TCR
±
25ppm/°C
< 15ppm/°C
Life (2000 hrs at + 70
°C)
0.5 %
0.0184 %
Life (10000 hrs at + 70
°C)
2.0 %
0.04 %
MECHANICAL SPECIFICATIONS
Resistive Element
Substrate Material
Chip Terminations
Plating
Tamelox
®
Alumina
Gold Over Nickel
SN 60/40
FSCM CAGE # - 57489
How to Order
Series
M55342
or
H
=
±
50 ppm/°C
D55342/07
K
=
±
100 ppm/°C
TCR Characteristics
E
=
±
25 ppm/°C
≥
49.9 ohms
Case Size
01
02
03
04
05
06
07
08
09
10
11
12
Termination
B
= Solderable
wraparound
(nickel barrier)
Value and Tolerance
Three digits and a letter.
Letter identifies tolerance,
acts as multiplier and
decimal locator.
Tolerance
0.1 %, 1 %, 2 %, 5 %, 10 %,
Multiplier (X1Ω)
A D G J M
(X1KΩ)
B E H K N
(X1MΩ)
C F T L P
Failure Rate
M
= 1.0 %
per 1000 hrs.
P
= 0.1 %
per 1000 hrs.
R
= 0.01 %
per 1000 hrs.
C
= Non ER
Example:
M55342K06B5E60R
calls out QPL nickel barrier solderable wraparound termination chip resistor, 0705 size, 5600 ohms
±
1.0 %,
±
100 ppm/°C TCR and “R” failure rate of 0.01 % per 1000 hours. Consult factory for other sizes.
VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31 • GERMANY +49.9287.710 FAX: +49 9287.70435 • ISRAEL +972.3.557.0945 FAX: +972.3.558.9121
• ITALY + 39.2.300.11919 FAX: +39.2.300.11999 • JAPAN +81.3.5464.6411 FAX: +81.3.5464.6433 • SINGAPORE +65.788.6668 FAX: +65.788.0988
• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581 • UK +44 1953 451 274 FAX: +44 1953 457 722 • USA: (610) 407-4800 FAX: (610) 640-9081
Document Number: 60018
Revision 17-Jan-06
For technical questions contact: thin-film@vishay.com
www.vishay.com
43
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
www.vishay.com
1
